| 摘要 |
A fountain display comprises at least two display elements 10/50 and 1 - 8 each being driven by the output of a diverter 10 and controlled by a logic module 132. Each diverter comprises an input and first and second outputs diverging from said input, and at least one control input 136 to selectively direct input flow to one or other of the outputs. Each logic module has at least two inputs and has at least one output 136 connected to the control input of the diverter to selectively provide a control flow. At least one output of the diverter of one element is connected to one input of the logic module of another element. |
